Products in Exploration & Upstream: Nitrile Rubbers

HNBR has excellent resistance to sour oil and gas, steam, hot water and ozonePhysical properties such as tensile and tear strength, elongation, abrasion resistance and compression set are excellent, while compounds exhibit good dynamic behavior at elevated temperaturesHNBR has excellent resistance to sour oil and gas, steam, hot water and ozoneLike EPDM, hydrogenated nitrile rubber can either be cured with sulfur or peroxide, depending upon which properties are the most importantComponents in HNBR offer an excellent range of performance at a cost between nitrile rubber and fluoroelastomers (FKM).

Nitrile 4200-70 is nitrile seal ideal for use in a variety of applications.Parco 4200-70 seals are suitable for applications ranging from -35 to +250°F.

Paracril CJLT is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Nitrile 4367-70 nitrile seals are ideal for use in low temperatures and hydraulic fluids. Parco 4367-70 seals are suitable for applications ranging from -65 to +275°F.

Nitrile 2276-70 is incorporating an organic internal lubricant, 2276-70 seals are well suited for dynamic applications requiring low-friction materials; very high ACN content and low plasticizer level provide oil resistance; used on power steering reservoir caps.

Nitrile 0228-70 is seal which meets the critical requirements of the motor vehicle industry to ensure vehicle safety and performance.

KRAIBURG HNBR is a hydrogenated nitrile butadiene rubber used in applications such as numerous dynamic and static products that are subjected to dynamic and abrasive loads with exposure to heat and media, hoses and belts, industrial seals for oil field exploration and processing, as well as rolls for steel and paper factories.

Nitrile 4457-65 is nitrile seal ideal for use in low temperatures and hydraulic fluids.Parco 4457-65 seals are suitable for applications ranging from -65 to +200°F.

Nitrile 2295-70 is Resists fuels rich in alcohol better than 4200-70 general-purpose nitrile seals; UL-listed for gasoline, diesel fuel, kerosene, naphtha and alcohol blends with up to 15% ethanol and methanol concentrations, high ACN content for very low swell in fuels; compound not recommended for hot air or ATF.

Nitrile 4262-75 is a excellent compatibility with drilling muds and petroleum oils; withstands service demands of heavy equipment hydraulic systems; Parco’s lowest compression-set, sulfur-cure nitrile.

Nitrile 4465-65 is formulated expressly for use in low-temperature aviation fuel systems; low ACN content enables compounds to meet requirements of Aerospace Materials Specification (AMS) 7271, QPL listed, including passing low-temperature fuel seal test at -65°F.

Nitrile 4067-70 is nitrile seal ideal for use in low temperatures and hydraulic fluids. Parco 4067-70 seals are suitable for applications ranging from -65 to +240°F.

Nitrile 0209-70 is a high ACN content with low plasticizer level provides excellent resistance to petroleum oils, automatic transmission fluid (ATF), and crude oil; formulated as a transfer-moldable variant of Parco general-purpose nitrile 4200-70 for producing thick cross-section custom molded parts; used extensively in oil tool seals and packing elements for pressures to 1,500 psi.

Nitrile 4456-70 is containing no ester plasticizers, compound 4456-70 provides superior compatibility with ABS, polycarbonates and other stress-sensitive plastics used in injection-molded automotive power steering seals.